Variations of purity in Abelian group theory (Q1963999)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Variations of purity in Abelian group theory |
scientific article; zbMATH DE number 1398628
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Variations of purity in Abelian group theory |
scientific article; zbMATH DE number 1398628 |
Statements
Variations of purity in Abelian group theory (English)
0 references
15 May 2000
0 references
Generalising classical results on relative homological algebra, the author studies radicals in the category of Abelian groups and the corresponding notions of purity. He constructs injective and projective resolutions relative to various proper sequences. He also relates these concepts to dualities and completions in various topologies.
0 references
relative homological algebra
0 references
radicals
0 references
purities
0 references
categories of Abelian groups
0 references
injective resolutions
0 references
projective resolutions
0 references
dualities
0 references
completions
0 references
